id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5617132,2549173,plaintiff,Kydale,Thomas de,knight,,"Kydale, Thomas de, knight",0 5617133,2549173,plaintiff,Kydale,Matilda,,,"Matilda, his wife",1 5617134,2549173,defendant,Roos,Robert,,611702,"Roos, Robert, of Ingmanthorp, knight",0 5617135,2549173,defendant,Roos,Joan,,,"Joan, his wife",1